a constructive arrangement introduced into a fissure and latch sealant on asphalt floors

摘要

is this patent a utility model, a new constructive arrangement introduced into a fissure and latch sealant on asphalt floors, belonging to the mechanical technical sector with civil construction application, more particularly, it is an asphalt cement heating equipment and a hot material applicator for sealing cracks and cracks that may occur on asphalt floors. the sealant comprises a heating tank (1) with a heating system consisting of a gas cylinder glp (2) mounted on a base (23) connected to a single orifice burner (22) inserted in a silicon carbide tube (25),with flow control valve (26),for temperature control, which heats the heating tank (1) which is mounted on an axle with two fixed wheels (15) and a front wheel (16),on the lates of the tank (1) the arm (17) where the drive lever is installed and attached (31),in?in? Yeah? the rotary valve doser (3) of asphalt cement (ca) and the lever (41) of the jointed scraper (4),responsible for containing the material applied within a predetermined area.